UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhQ9yjQELVF/kqCf9BuvELifbEC92dgGrYDvnbgvYAQ=' 
WHERE 
  key_id = 'bda9394e9cde9fcda66177d8a72127fca4416ce6952019afc5ba436d0d99032e' 
  AND (
    token = 'PhQ9yjQELVF/kqCf9BuvELifbEC92dgGrYDvnbgvYAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )